126384780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 363283200

約数和(自身を除く): 236898420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 149, 201, 211, 268, 298, 335, 402, 422, 447, 596, 633, 670, 745, 804, 844, 894, 1005, 1055, 1266, 1340, 1490, 1788, 2010, 2110, 2235, 2532, 2980, 3165, 4020, 4220, 4470, 6330, 8940, 9983, 12660, 14137, 19966, 28274, 29949, 31439, 39932, 42411, 49915, 56548, 59898, 62878, 70685, 84822, 94317, 99830, 119796, 125756, 141370, 149745, 157195, 169644, 188634, 199660, 212055, 282740, 299490, 314390, 377268, 424110, 471585, 598980, 628780, 848220, 943170, 1886340, 2106413, 4212826, 6319239, 8425652, 10532065, 12638478, 21064130, 25276956, 31596195, 42128260, 63192390, 126384780]

約数ペア:

[(1, 126384780), (2, 63192390), (3, 42128260), (4, 31596195), (5, 25276956), (6, 21064130), (10, 12638478), (12, 10532065), (15, 8425652), (20, 6319239), (30, 4212826), (60, 2106413), (67, 1886340), (134, 943170), (149, 848220), (201, 628780), (211, 598980), (268, 471585), (298, 424110), (335, 377268), (402, 314390), (422, 299490), (447, 282740), (596, 212055), (633, 199660), (670, 188634), (745, 169644), (804, 157195), (844, 149745), (894, 141370), (1005, 125756), (1055, 119796), (1266, 99830), (1340, 94317), (1490, 84822), (1788, 70685), (2010, 62878), (2110, 59898), (2235, 56548), (2532, 49915), (2980, 42411), (3165, 39932), (4020, 31439), (4220, 29949), (4470, 28274), (6330, 19966), (8940, 14137), (9983, 12660)]